/* ============================================================
   Buffett's Market Report — "Terminal Editorial" theme
   Serif headlines · mono data · champagne gold on ink black
   ============================================================ */

:root {
  --bg: #0b0d12;
  --surface: #12151d;
  --surface-raised: #171b25;
  --border: #1f2430;
  --border-strong: #2a3040;
  --text: #d8dbe2;
  --muted: #8a90a0;
  --faint: #5c6373;
  --accent: #d4a24e;
  --accent-soft: rgba(212, 162, 78, 0.13);
  --accent-hover: #e3b566;

  --bullish: #45c486;
  --bearish: #f0506e;
  --neutral: #94a3b8;
  --cautious: #e0a63f;
  --volatile: #b07fe0;

  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  --font-serif: "Newsreader", Georgia, "Times New Roman", serif;
  --font-mono: "IBM Plex Mono", "JetBrains Mono", "SF Mono", Consolas, monospace;

  --container: 820px;
  --measure: 680px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

::selection { background: var(--accent); color: var(--bg); }

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-hover); }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* Scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: var(--faint); }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ============ Masthead ============ */

.masthead {
  background: var(--surface);
  border-top: 3px solid var(--accent);
  border-bottom: 1px solid var(--border);
  padding-bottom: 3px;
  margin-bottom: 2.25rem;
}

.masthead__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1.1rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--border);
}

.masthead__brand {
  display: inline-flex;
  align-items: baseline;
  gap: 0.6rem;
  text-decoration: none;
}

.masthead__name {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.75rem;
  letter-spacing: -0.01em;
  color: var(--text);
}

.masthead__dot {
  color: var(--accent);
  font-size: 1.2rem;
  line-height: 1;
}

.masthead__tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color: var(--muted);
}

.masthead__nav { display: flex; gap: 1.75rem; }

.masthead__nav-link {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--muted);
  transition: color 0.15s;
}

.masthead__nav-link:hover { color: var(--accent); }

/* ============ Dateline (index) ============ */

.dateline {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  padding-bottom: 1.5rem;
  margin-bottom: 2.25rem;
  border-bottom: 1px solid var(--border);
}

.dateline__tagline {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--muted);
}

.dateline__date {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--faint);
  white-space: nowrap;
}

/* ============ Section labels ============ */

.section-label {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 1.1rem;
}

.section-label__tick {
  width: 7px;
  height: 7px;
  background: var(--accent);
  transform: rotate(45deg);
  flex-shrink: 0;
}

.section-label__text {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--text);
}

.section-label__meta {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--faint);
}

/* ============ Market posture board ============ */

.market-snapshots { margin-bottom: 3.25rem; }

.market-snapshots__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(236px, 1fr));
  gap: 0.75rem;
}

.market-snapshot {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1rem 1.1rem 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  transition: border-color 0.15s;
}

.market-snapshot:hover { border-color: var(--border-strong); }

.market-snapshot__top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.5rem;
}

.market-snapshot__section {
  font-weight: 600;
  font-size: 0.92rem;
  letter-spacing: -0.01em;
}

.market-snapshot__posture {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  white-space: nowrap;
}

.market-snapshot__meter {
  display: flex;
  align-items: center;
  gap: 0.55rem;
}

.market-snapshot__meter-track {
  flex: 1;
  height: 3px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}

.market-snapshot__meter-fill {
  height: 100%;
  border-radius: 2px;
  opacity: 0.85;
}

.market-snapshot__conf-val {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--muted);
  min-width: 2.6em;
  text-align: right;
}

.market-snapshot__summary {
  font-size: 0.845rem;
  line-height: 1.5;
  color: var(--muted);
}

.market-snapshot__time {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--faint);
  margin-top: auto;
}

/* Posture modifier colors */
.posture-bullish  { color: var(--bullish); }
.posture-bearish  { color: var(--bearish); }
.posture-neutral  { color: var(--neutral); }
.posture-cautious { color: var(--cautious); }
.posture-volatile { color: var(--volatile); }

.market-snapshot__meter-fill.posture-bullish  { background-color: var(--bullish); }
.market-snapshot__meter-fill.posture-bearish  { background-color: var(--bearish); }
.market-snapshot__meter-fill.posture-neutral  { background-color: var(--neutral); }
.market-snapshot__meter-fill.posture-cautious { background-color: var(--cautious); }
.market-snapshot__meter-fill.posture-volatile { background-color: var(--volatile); }

/* ============ Article feed ============ */

.articles__list { display: flex; flex-direction: column; }

.article-card {
  padding: 1.15rem 0.25rem 1.2rem;
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}

.article-card:first-child { padding-top: 0.4rem; }

.article-card__meta {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  margin-bottom: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--faint);
}

.article-card__category {
  color: var(--accent);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.article-card__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 1.35rem;
  line-height: 1.25;
  letter-spacing: -0.01em;
  margin-bottom: 0.35rem;
}

.article-card__title a { color: var(--text); transition: color 0.15s; }
.article-card__title a:hover { color: var(--accent-hover); }

.article-card__subtitle {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.45;
}

.article-card--featured .article-card__title { font-size: 1.85rem; }
.article-card--featured .article-card__subtitle { font-size: 1.1rem; }

.articles__empty {
  font-family: var(--font-serif);
  font-style: italic;
  color: var(--muted);
  padding: 2rem 0;
}

/* ============ Article page ============ */

.article { max-width: var(--measure); margin: 0 auto; }

.article__kicker {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  padding: 0.7rem 0;
  border-top: 1px solid var(--border-strong);
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.8rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.article__kicker-cat { color: var(--accent); font-weight: 600; }

.article__title {
  font-family: var(--font-serif);
  font-weight: 550;
  font-size: 2.35rem;
  line-height: 1.14;
  letter-spacing: -0.015em;
  margin-bottom: 0.75rem;
}

.article__subtitle {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.2rem;
  line-height: 1.45;
  color: var(--muted);
  margin-bottom: 1.25rem;
}

.article__tags { display: flex; gap: 0.4rem; flex-wrap: wrap; margin-bottom: 1rem; }

.article__tag {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 0.18rem 0.5rem;
}

/* ---- Article body ---- */

.article__body {
  font-family: var(--font-serif);
  font-size: 1.11rem;
  line-height: 1.78;
  margin-top: 1.25rem;
}

.article__body > p:first-of-type::first-letter {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 3.3em;
  float: left;
  line-height: 0.8;
  padding-right: 0.14em;
  padding-top: 0.08em;
  color: var(--accent);
}

.article__body p { margin-bottom: 1.15em; }

.article__body h2 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.32rem;
  letter-spacing: -0.01em;
  margin: 2.1em 0 0.65em;
}

.article__body h2::before {
  content: "◆";
  color: var(--accent);
  font-size: 0.5em;
  vertical-align: 0.3em;
  margin-right: 0.65em;
}

.article__body h3 {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 1.12rem;
  margin: 1.8em 0 0.5em;
}

.article__body ul, .article__body ol { margin-bottom: 1.15em; padding-left: 1.4em; }
.article__body li { margin-bottom: 0.3em; }
.article__body li::marker { color: var(--faint); }

.article__body blockquote {
  font-style: italic;
  font-size: 1.13rem;
  line-height: 1.65;
  border-left: 2px solid var(--accent);
  padding-left: 1.25rem;
  margin: 1.6em 0;
  color: var(--text);
}

.article__body strong { font-weight: 600; color: var(--text); }

.article__body a { text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--accent-soft); }
.article__body a:hover { text-decoration-color: var(--accent); }

.article__body code {
  font-family: var(--font-mono);
  font-size: 0.82em;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  padding: 0.08em 0.35em;
  border-radius: 3px;
}

.article__body pre {
  background: var(--surface-raised);
  border: 1px solid var(--border);
  padding: 1em 1.1em;
  border-radius: 6px;
  overflow-x: auto;
  margin: 1.3em 0;
  font-size: 0.88rem;
  line-height: 1.6;
}

.article__body pre code { background: none; border: none; padding: 0; }

.article__body table { width: 100%; border-collapse: collapse; margin: 1.5em 0; font-size: 0.95rem; }

.article__body th {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-align: left;
  color: var(--muted);
  padding: 0.5em 0.75em 0.5em 0;
  border-bottom: 1px solid var(--border-strong);
}

.article__body td {
  padding: 0.55em 0.75em 0.55em 0;
  border-bottom: 1px solid var(--border);
}

.article__body img { max-width: 100%; border-radius: 6px; margin: 1em 0; }

.article__endmark {
  text-align: center;
  color: var(--accent);
  font-size: 0.7rem;
  letter-spacing: 1.5em;
  padding-top: 1.5em;
}

.article__nav {
  margin-top: 2.5rem;
  padding: 1.1rem 0 0;
  border-top: 1px solid var(--border);
}

.article__back-link {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  transition: color 0.15s;
}

.article__back-link:hover { color: var(--accent); }

/* ============ Generic content page (About) ============ */

.content-page { max-width: var(--measure); margin: 0 auto; }

.content-page h1 {
  font-family: var(--font-serif);
  font-weight: 550;
  font-size: 1.9rem;
  letter-spacing: -0.01em;
  margin-bottom: 1.25rem;
}

.content-page p {
  font-family: var(--font-serif);
  font-size: 1.08rem;
  line-height: 1.75;
  color: var(--muted);
  margin-bottom: 1.1em;
}

.content-page p a { text-decoration: underline; text-underline-offset: 3px; }

/* ============ Footer ============ */

.site-footer {
  margin-top: 4.5rem;
  border-top: 1px solid var(--border);
  background: var(--surface);
}

.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 2rem;
  justify-content: center;
  padding: 1.4rem 1.5rem;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--faint);
}

.site-footer__inner a { color: var(--muted); }
.site-footer__inner a:hover { color: var(--accent); }

/* ============ Pagination ============ */

.pagination {
  margin-top: 2.25rem;
  display: flex;
  justify-content: center;
  gap: 0.3rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

.pagination a, .pagination span.current, .pagination span.gap {
  display: inline-block;
  min-width: 2em;
  padding: 0.3rem 0.55rem;
  text-align: center;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 4px;
}

.pagination a:hover { color: var(--accent); border-color: var(--border-strong); }

.pagination .current {
  color: var(--bg);
  background: var(--accent);
  border-color: var(--accent);
  font-weight: 600;
}

/* ============ Responsive ============ */

@media (max-width: 640px) {
  .masthead__inner { flex-direction: column; align-items: flex-start; gap: 0.75rem; }
  .dateline { flex-direction: column; gap: 0.35rem; }
  .article__title { font-size: 1.85rem; }
  .article-card--featured .article-card__title { font-size: 1.5rem; }
  .article__body { font-size: 1.05rem; }
}